53771085

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{70289}}^1$

素因数の和:70317

約数の個数: 24

約数和(自身を含む): 98687160

約数和(自身を除く): 44916075

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 70289, 210867, 351445, 632601, 1054335, 1194913, 3163005, 3584739, 5974565, 10754217, 17923695, 53771085]

約数ペア:

[(1, 53771085), (3, 17923695), (5, 10754217), (9, 5974565), (15, 3584739), (17, 3163005), (45, 1194913), (51, 1054335), (85, 632601), (153, 351445), (255, 210867), (765, 70289)]